Patrick Dempsey to Race a Mazda3 in the Long Beach GP
30 Mar 2010, 09:47 UTC · By: Alina Dumitrache / Although he normally races a Mazda RX-8 in the Rolex Grand-Am GT series, actor Patrick Dempsey will also get behind the wheel of a 2010 Mazda3 prepared by Tri-Point Motorsports in mid-April. Dempsey...